# ERNIE Bot vs Pi — Fit & Features

Canonical: https://trutool.co/compare/ernie-vs-pi-ai
Author: Snehil (https://trutool.co/authors/snehil)

Compare ERNIE Bot and Pi by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### ERNIE Bot
Baidu conversational AI assistant powered by ERNIE models.
Best fit: People comparing conversational AI interfaces.
- Baidu conversational AI assistant powered by ERNIE models
Before you choose: Check model availability, retention settings, regional access, and whether generated answers have supporting sources.
Pricing: https://yiyan.baidu.com/
- [Read ERNIE Bot profile](https://trutool.co/tools/ernie): Read ERNIE Bot profile

### Pi
Conversational AI assistant for everyday questions and discussion.
Best fit: People comparing conversational AI interfaces.
- Conversational AI assistant for everyday questions and discussion
Before you choose: Check model availability, retention settings, regional access, and whether generated answers have supporting sources.
Pricing: https://pi.ai/
- [Read Pi profile](https://trutool.co/tools/pi-ai): Read Pi profile